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Route 66 Auto Repair in Upland rents open U-Haul utility trailers in 4x7, 5x8, 5x9 with ramp, 6x12 and 6x12 with ramp sizes. They are built for loads that are dirty, tall or awkward: mulch, green waste, lumber, a mower, a sofa headed for disposal. You reserve on uhaul.com and pick up in Upland, and a technician checks your hitch hookup for free before you leave.
Why an open trailer for a weekend project?
Most utility trailer renters are in the middle of something. The backyard is half torn out, the landfill closes early, the truck bed is too short for the fence boards, and the weekend is already slipping away. The last thing you need is a pickup that goes wrong in the parking lot.
An open trailer takes the mess your SUV should never carry. Dirt, broken concrete, palm fronds and old carpet ride outside the cabin, and the deck hoses clean when you finish. With no walls or roof, tall items like a headboard or a stack of fence panels fit where an enclosed box would stop them.
We are a working repair shop with ASE-certified technicians and 35+ years in business, so the person checking your hitch has seen what happens when a coupler is not latched. That check is free and takes a few minutes.
Which utility trailer size fits your job?
Typical uses only. Confirm current capacity on uhaul.com for the unit on your reservation.

| Trailer | Often chosen for | Keep in mind |
|---|---|---|
| 4x7 utility | Bagged mulch, a few boxes, a small appliance headed for recycling | The lightest pick for smaller tow vehicles |
| 5x8 utility | Yard waste, a couch, a load of lumber or pavers | A common all-around size for home projects |
| 5x9 with ramp | Push mowers, compact riding mowers, pressure washers, wheeled tools | The ramp lets wheeled loads roll on |
| 6x12 utility | Long lumber, fencing, a garage or shed cleanout | Needs a tow vehicle rated for a larger trailer |
| 6x12 with ramp | Larger wheeled equipment and big project loads | Asks the most of your tow vehicle and hitch |
Compare each utility trailer
Small and mid-size
The 4x7 utility trailer is the easy one to tow and park. The 5x8 utility trailer adds room for bulky furniture and yard loads.
Ramp models
The 5x9 with ramp suits mowers and wheeled tools. The 6x12 with ramp handles larger wheeled equipment behind a capable vehicle.
Long deck and general use
The 6x12 utility trailer carries long materials. For a plain-language primer on open trailers and California towing rules, read open utility trailer rental.
Open utility trailer or enclosed cargo trailer?
Choose open when the load is dirty, wet, tall or loaded with a shovel. Choose enclosed when it is boxed, valuable, or would be ruined by sun and wind. A mattress can ride on an open deck if it is bagged and strapped flat, but a bedroom's worth of boxes belongs behind walls in one of our cargo trailers.
Open trailers are also easier to see past in your mirrors, since there is no tall box blocking the view behind you. Your owner's manual and the uhaul.com pairing check still decide what you can pull.
Can a small SUV pull a utility trailer?
Sometimes. It depends on the vehicle's towing rating, the hitch installed on it and the trailer you pick. When you book on the U-Haul dealer page (opens in a new tab), you enter your vehicle and the reservation system checks whether the pairing is allowed. The owner's manual lists the rating, and the hitch carries its own label.
Smaller SUVs and crossovers are usually matched with the smaller utility trailers. Load weight matters as much as trailer size here: a 4x7 full of wet soil can outweigh a 6x12 carrying a few pieces of furniture. Soil, rock, concrete and pavers add up fast, so haul them in partial trips.
Do I need trailer lights wired on my vehicle?
Yes. The trailer's brake, turn and running lights draw power from a connector at your hitch. If your vehicle has no connector, or the connector is dead, the trailer cannot safely leave the lot. Test the plug at home with a helper or a plug tester before moving day.
If one side is dead, the cause may be a blown fuse, a corroded plug or a broken wire. Our wiring harness repair team can trace it as paid work, with the diagnostic fee stated at the counter before testing.
How do you secure an open load?
California law requires loads to be secured so nothing drops or blows out, and on the 10 at freeway speed, loose debris is a real hazard to the drivers behind you.
- Tie down every item to the trailer's tie-down points with rated straps, not twine
- Cover loose material like mulch, leaves or dirt with a tarp strapped at the corners
- Keep the heaviest weight just ahead of the axle and centered side to side
- Lay long lumber flat and tie it in at least two places
- Stop after the first mile and re-tighten straps, since loads settle
- Never let anyone ride on the trailer
Planning a landfill or green-waste run
Call the landfill or transfer station before you load. Many sort green waste, concrete and household junk into separate areas, and some limit trailer loads or close early on weekends. Load in the order you will unload, so the material for the first stop goes on last. Bring gloves, a shovel and a broom so you can leave the deck clean.
What changes when you tow an open trailer on local roads?
Stop-and-go on Foothill Blvd punishes late braking, so leave a longer gap and brake early. Swing wide at right turns so the trailer tires clear the curb. On the 57 or the Cajon Pass, drop a gear on the climb and the descent, and watch your temperature gauge. Crosswinds on the 15 push an empty open trailer around more than you expect. Slow down and keep both hands on the wheel.
Our utility trailer pickup process
Step 1: Check in
Bring your license and your uhaul.com reservation to the counter, with the tow vehicle parked where we point.
Step 2: Walk-around
We look at the deck, tires, gate or ramp and tie-down points with you and note existing marks.
Step 3: Photos
Condition and deck-cleanliness photos are taken at checkout.
Step 4: Hookup check
A technician confirms ball size, closes the latch, installs the pin and crosses the chains.
Step 5: Light test
Brake, turn and running lights are tested with a second person watching.
Step 6: Rating and practice
We review tongue weight and the hitch rating, then you take a slow lap of the lot.
What's included with a utility trailer rental
Included on the work order
- 01Counter check-in and contract review
- 02Walk-around of deck, tires, gate or ramp
- 03Condition and cleanliness photos at checkout
- 04Free hookup check: coupler, pin and crossed chains
- 05Trailer light test
- 06Tongue weight and hitch rating review
- 07Ramp demonstration on ramp models
- 08Return and after-hours drop instructions
Tow vehicle issues: need-now or need-later?
Need now: call
- Dead or flickering trailer lights at your plug
- A ball that does not match the trailer coupler
- Brakes that grind, pull or feel soft
- A temperature gauge that climbs in traffic
Need later: book
- Worn but even tires on a short in-town haul
- Weak cabin AC on a morning project run
- An oil change due in the next few hundred miles
- Cosmetic rust on the receiver
Should your tow vehicle get a paid inspection?
The free hookup check covers the connection only. It does not look at your brakes, tires, cooling system or transmission. A heavy open load of soil or pavers works all of them hard, even on a short trip. A paid vehicle safety inspection gives you a written result, and your written estimate labels each item need-now or need-later. If stopping is the worry, go straight to brake services.
How pricing and timing work
U-Haul sets utility trailer rates, and the price for your size, date and add-ons appears on uhaul.com when you reserve. We do not add a charge for the hookup check. Availability moves with demand, so spring cleanup season, weekends and month-end are the times to book early.
Pickup time depends on how ready your vehicle is. A hitch with the right ball already installed and working lights moves quickly. A mismatched ball or a dead plug is where time goes. If your vehicle needs paid work first, the diagnostic fee is stated at the counter before testing, a written estimate comes before any repair, and AAA members get 10% off parts and labor, up to $75, with the card at time of service. Same-day work happens when the board allows, so call (909) 608-7699 before you drive over.
Aftercare: returning a utility trailer
Sweep or hose off the deck, raise and latch any ramp or gate, and remove your straps. Park on level ground, unplug the lights, lift the coupler off the ball, and unhook the chains last. Take a photo of the empty deck and your parking spot.
If you return after closing, follow the after-hours return steps and keep your photos until U-Haul sends the final receipt. Noticed a new vibration, a burning smell or a pull to one side while towing? Tell the counter or book a check before your next drive.
Utility Trailers: all options
Each page explains the symptoms, how we test, what the work order includes and what to ask before you approve.
Frequently asked questions
What can I haul in an open utility trailer?
Yard waste, mulch, soil, lumber, furniture, appliances headed for recycling and wheeled tools are all common. U-Haul's rental terms list items that cannot be carried, so check them on uhaul.com, and secure or cover every load before you drive.
Which utility trailers have a ramp?
The ramp models are the 5x9 utility trailer with ramp and the 6x12 utility trailer with ramp. For any other size, check the listing on uhaul.com for how it loads, and confirm the model on your reservation before pickup day.
How much weight can a 6x12 utility trailer carry?
Capacity can differ by unit, so confirm current capacity on uhaul.com for the trailer on your reservation. Then make sure your vehicle's towing rating covers the trailer and the load together, since that is often the tighter limit.
Do I need trailer lights wired on my vehicle?
Yes. Your vehicle needs a working light connector at the hitch to run the trailer's brake, turn and running lights. We test the lights during the free hookup check, and wiring repair is available as paid work with a written estimate.
Can a small SUV pull a utility trailer?
Some can pull the smaller sizes. It depends on the SUV's towing rating and hitch. Enter the vehicle on uhaul.com when you book, and remember that dense materials like soil and rock add weight faster than you expect.
Do I have to cover a load of yard waste?
Loose material that can blow out should be covered with a tarp and strapped down. California law requires loads to be secured, and debris flying off a trailer is dangerous for everyone behind you on the freeway.
Can I pick up a utility trailer on Saturday?
Yes, during Saturday hours, 8 AM to 2 PM. Reserve on uhaul.com and arrive with time for the hookup check before we close. We are closed Sunday, so plan an after-hours return if your project runs late.
Will you check my hitch if I bring my own ball mount?
Yes. The free hookup check covers your ball size, the coupler latch, the pin, crossed chains, the lights, tongue weight and your hitch rating compared with U-Haul requirements, whatever ball mount you bring.
